3 yeears ago I lent money to my daughter, as the benefit office had made an error on her benefits, so sent a demand letter asking for payment. She was on phone crying. I said yes to lend the money. Got her to sign a promisery note. I didn't say I wanted the repayments at x pounds per month so would be complete in set time. I told her no rush, so when she had money to pay but if not pay less. But I wanted the money back. Money was £2k. She did pay £150 but even though she was asked can she pay money, never did. I did ask again, formally in a letter. But got back, oh I have mental health issues & I've been told people I owe money to cannot force me to repay. I did consult a debt collecting agency who said my daughter needed to come into the real world & realise she owes this money. This has now caused a major rift. She did say she would deduct money off that someone else owes her, but that isn't anything to do with me. She offered 10p a month, so likely to take over a hundred years. Am I being unreasonable.